/* banner start */

.banner20 {
    width: 1920px;
    margin: 0 auto;
}

.banner20 img {
    display: block;
    width: 100%;
    height: 388px;
}


/* banner end */


/* main_top */

.main_top20 {
    width: 1920px;
    height: 100px;
    margin: 0 auto;
}

.main_top_title20 {
    width: 100%;
    height: 100px;
    font-size: 36px;
    color: #C4181F;
    text-align: center;
    line-height: 100px;
    border-bottom: 1px solid #DCDCDC;
}


/* main_top end */


/* newlist start */

.main20 {
    width: 1920px;
    margin: 0 auto;
}

.main_item20 {
    width: 1200px;
    margin: 0 auto;
}

.newlist20 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 197px;
    border-bottom: 1px solid #DCDCDC;
}

.newlist_left20 {
    width: 850px;
    height: 147px;
}

.newlist_left20 p:nth-child(1) {
    color: #333333;
    font-size: 20px;
}

.newlist_left20 p:nth-child(2) {
    margin-top: 10px;
    width: 700px;
    color: #868686;
    font-size: 16px;
}

.newlist_left20 p:nth-child(3) {
    margin-top: 60px;
    width: 90px;
    height: 24px;
    color: #A7A7A7;
    font-size: 16px;
}

.newlist_right20 {
    width: 241px;
    height: 147px;
}

.newlist_right20 img {
    display: block;
    width: 241px;
    height: 147px;
}

.hmain_bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 1200px;
    margin: 0 auto;
    margin-top: 27px;
    margin-bottom: 90px;
}

.hmain_item {
    box-sizing: border-box;
    padding: 20px;
    display: flex;
    flex-direction: column;
    width: 586px;
    height: 304px;
    margin-bottom: 27px;
    background: #FFFFFF;
    border: 1px solid #C4C4C4;
}

.hmain_top {
    margin-bottom: 8px;
    font-size: 30px;
    color: #333333;
}

.hmain_middle {
    width: 540px;
    font-size: 24px;
    margin-bottom: 19px;
    color: #333333;
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.hmain1_bottom {
    width: 460px;
    font-size: 16px;
    color: #868686;
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
}


/* footer start */

.footer {
    position: relative;
    width: 1920px;
    height: 383px;
    margin: 0 auto;
    background-image: url('../img/footer.png');
}

.divider {
    position: absolute;
    top: 70px;
    left: 360px;
    width: 620px;
    height: 1px;
    border-bottom: 1px solid #B8B8B8;
}

.footer_item {
    width: 1200px;
    height: 383px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.footer_left {
    width: 620px;
    height: 320px;
    margin-top: 36px;
}

.footer_right {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 211px;
    height: 310px;
    margin-top: 70px;
}

.footer_left>ul {
    display: flex;
    justify-content: space-between;
}

.footer_left>ul>li>ul>li {
    display: block;
    margin-bottom: 10px;
    font-size: 16px;
    color: #333333;
}

.footer_font {
    display: inline-block;
    font-size: 18px;
    color: #333333;
    margin-bottom: 27px;
}

.footer_right_top {
    width: 144px;
    height: 144px;
}

.footer_right_top img {
    display: block;
    width: 144px;
    height: 144px;
}

.footer_right_bottom {
    margin-top: 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer_right_bottom span {
    font-size: 16px;
    color: #333333;
    margin-top: 14px;
}


/* footer end */